| Équations équilibrées la veille | Équations équilibrées le lendemain |
Cu2Cl2 + C2H2 = C2Cu2 + 2 HCl
(CH3COO) + K = K(CH3COO) =>
(CH3COO) + K = K(CH3COO)
Fe(I)3 + F = Fe(F)3 + I =>
Fe(I)3 + 3 F = Fe(F)3 + 3 I
Ca(NO3)2 + Fe2(SO4)3 = Ca(SO4) + Fe(NO3)3 =>
3 Ca(NO3)2 + Fe2(SO4)3 = 3 Ca(SO4) + 2 Fe(NO3)3
Br2(l) + NaCl(aq) = Cl2(g) + NaBr(aq) =>
Br2(l) + 2 NaCl(aq) = Cl2(g) + 2 NaBr(aq)
Au(OH)3 = Au + H2O + O2 =>
4 Au(OH)3 = 4 Au + 6 H2O + 3 O2
KI(aq) + NaCl = KCl + NaI =>
KI(aq) + NaCl = KCl + NaI
Zn(s) + Fe(NO3)3(aq) = Zn(NO3)3(aq) + Fe(s) =>
Zn(s) + Fe(NO3)3(aq) = Zn(NO3)3(aq) + Fe(s)
Al + FeCl3 = AlFe + Cl3 =>
Al + FeCl3 = AlFe + Cl3
K2SO4 + BaCl2 = BaSO4 + KCl =>
K2SO4 + BaCl2 = BaSO4 + 2 KCl
Al2SiO5 + NaOH = Al2SiO6 + H2O + Na =>
Al2SiO5 + 2 NaOH = Al2SiO6 + H2O + 2 Na
Fe + Br = Fe2Br =>
2 Fe + Br = Fe2Br
Sb + Cl = SbCl3 =>
Sb + 3 Cl = SbCl3
K2Cr2O7 + HCl + KBr = KCl + CrCl3 + Br2 + H2O =>
K2Cr2O7 + 14 HCl + 6 KBr = 8 KCl + 2 CrCl3 + 3 Br2 + 7 H2O
Br2(l) + NaCl(aq) = NaBr + Cl2 =>
Br2(l) + 2 NaCl(aq) = 2 NaBr + Cl2
Na(H2CO3) + Ca(HPO4)2 = Ca(H2CO3)2 + Na(HPO4) =>
2 Na(H2CO3) + Ca(HPO4)2 = Ca(H2CO3)2 + 2 Na(HPO4)
TiCl3 + NaOH = TiO2 + NaCl + H2 + H2O =>
2 TiCl3 + 6 NaOH = 2 TiO2 + 6 NaCl + H2 + 2 H2O
MgCl2 + Al2O3 = AlCl3 + MgO =>
3 MgCl2 + Al2O3 = 2 AlCl3 + 3 MgO
ZnSO4H2O = ZnSO4 + H2O =>
ZnSO4H2O = ZnSO4 + H2O
HF + Na4SiO4 = H2SiF6 + NaF + H2O =>
10 HF + Na4SiO4 = H2SiF6 + 4 NaF + 4 H2O
KMnO4 + Ca3(Po4)2 = K3Po4 + Ca(MnO4)2 =>
6 KMnO4 + Ca3(Po4)2 = 2 K3Po4 + 3 Ca(MnO4)2
CaS + V2O2 = CaO + V2S2 =>
2 CaS + V2O2 = 2 CaO + V2S2
Cs(s) + H2(g) + C(s) + O2(g) = CsHCO3(s) =>
2 Cs(s) + H2(g) + 2 C(s) + 3 O2(g) = 2 CsHCO3(s)
H2C2O4 + CuO = CO2 + H2O + Cu =>
H2C2O4 + CuO = 2 CO2 + H2O + Cu
C2H5BrO + C5H8O = C7H13BrO2 =>
C2H5BrO + C5H8O = C7H13BrO2
Pt + HNO3 = Pt(NO3)4 + H2O + NO =>
3 Pt + 16 HNO3 = 3 Pt(NO3)4 + 8 H2O + 4 NO
Cr2O6 + H2O = H2CrO4 =>
Cr2O6 + 2 H2O = 2 H2CrO4
CH3CH2OH + O2 = H2O + (CH3COOH) =>
CH3CH2OH + O2 = H2O + (CH3COOH)
NO2CH3 + O2 = CO2 + H2 + NO2 =>
2 NO2CH3 + 2 O2 = 2 CO2 + 3 H2 + 2 NO2
CH3CH2OH + CH3COOH = CH3CHOOCH2 + H2O =>
CH3CH2OH + 2 CH3COOH = 2 CH3CHOOCH2 + H2O
NaC2H3O2 + O2 = CO2 + H2O + Na =>
4 NaC2H3O2 + 7 O2 = 8 CO2 + 6 H2O + 4 Na
KI + Cu(NO3)2 = K(NO3)2 + CuI =>
KI + Cu(NO3)2 = K(NO3)2 + CuI
ArOH + NaHCO3 = ArO + NaH2CO3 =>
ArOH + NaHCO3 = ArO + NaH2CO3
H3PO4 + Ba(OH)2 = Ba3(PO4)2 + (H2O)6 =>
2 H3PO4 + 3 Ba(OH)2 = Ba3(PO4)2 + (H2O)6
Cr2S3 + Mn(NO3)2 + Na2(CO3) = NO + CO2 + Na2CrO4 + Na2MnO4 + Na2SO4 =>
Cr2S3 + 15 Mn(NO3)2 + 20 Na2(CO3) = 30 NO + 20 CO2 + 2 Na2CrO4 + 15 Na2MnO4 + 3 Na2SO4
Mg(s) + CrCl3(aq) = MgCl2 + Cr =>
3 Mg(s) + 2 CrCl3(aq) = 3 MgCl2 + 2 Cr
SO2 + O2 + H2O = H2SO4 =>
2 SO2 + O2 + 2 H2O = 2 H2SO4
Al2(SO3)3 = Al2O3 + SO2 =>
Al2(SO3)3 = Al2O3 + 3 SO2
MgCO3 = MgO + CO2 =>
MgCO3 = MgO + CO2
Br2 + CH4 = HBr + CH3Br =>
Br2 + CH4 = HBr + CH3Br
C4H6NiO4 + NaOH = C4H6OH + NaNiO4 =>
C4H6NiO4 + NaOH = C4H6OH + NaNiO4
Pb + NaOH + H2O + ClO = Pb(OH)2 + NaCl =>
3 Pb + 2 NaOH + 2 H2O + 2 ClO = 3 Pb(OH)2 + 2 NaCl
HSO4 + Cr2O3 = Cr(SO4)3 + H2O =>
6 HSO4 + Cr2O3 = 2 Cr(SO4)3 + 3 H2O
NaOH + H2 = H2O + Na =>
2 NaOH + H2 = 2 H2O + 2 Na
Br2(l) + NaCl(aq) = NaBr + Cl2 =>
Br2(l) + 2 NaCl(aq) = 2 NaBr + Cl2
HCO3 + Fe = FeHCO3 =>
HCO3 + Fe = FeHCO3
SO3 + KNO3 = K2SO4 + N2O5 =>
SO3 + 2 KNO3 = K2SO4 + N2O5
Mn(NO3)2 + K2S = KNO3 + MnS =>
Mn(NO3)2 + K2S = 2 KNO3 + MnS
S + O + H2O = H{+} + SO4{-2} =>
S + 3 O + H2O = 2 H{+} + SO4{-2}
HBrO3 + SO2 + H2O = Br2 + H2SO4 =>
2 HBrO3 + 5 SO2 + 4 H2O = Br2 + 5 H2SO4
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur07/11/24
Équations équilibrées sur08/10/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
